JPS6024229Y2 - Cooling water container for refrigerator - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a cooling water container that can cool drinking water by using a household refrigerator and can also pour the cooled drinking water into a cup or the like by operating a pump.

2. Description of the Related Art Pots are already known which are constructed so that drinking water can be pumped out of the container and poured into a pot or the like by operating a pump.

However, this type of pot is exclusively used for pots with a heat retention function, such as thermos flasks, and is used by transferring hot or cold water into the pot, so if it is left for a long time when not in use. There is a disadvantage that there is a temperature change and the hot water or cold water that has been transferred is wasted.

This device is for cold water only, and can be stored in the refrigerator to cool it when not in use. Therefore, you can take out cold water whenever you want it, and you can instantly pour cold water into the cup by pressing the pump (bellows). This provides a convenient cooling water container.

Hereinafter, an embodiment of the present invention will be explained with reference to the drawings. 1 is a main body of a container made of transparent or translucent synthetic resin, which can be inserted into a beer cooling pocket provided on the inner surface of the refrigerator door. It has a size, and in the center of its upper part,
A water supply port 3 having a threaded groove 2 on its outer peripheral surface is provided to protrude upward.

Reference numeral 5 denotes a cylindrical body having protrusions 10, 10 which are detachably engaged with the threaded groove 2 of the water supply port 3 on the lower part of the inner peripheral surface thereof, and a cylindrical protrusion 6 which protrudes horizontally on one side thereof. The upper end of a pumping pipe 7 hanging down inside the container main body 1 is inserted into and held in this cylindrical projection 6, and a water filling pipe 8 is connected to the pumping pipe 7 and extends outward. The proximal end of the cylindrical projection 6 is fitted into the cylindrical projection 6.

Reference numeral 16 denotes an oval edge plate portion which projects horizontally outward from the outer peripheral surface of the central portion of the cylindrical body 5, and is located below the cylindrical projection 6 on the negative side thereof. The support seat 15 of the water injection pipe 8 is integrally provided in a protruding manner.

Reference numeral 20 indicates a through hole for introducing air which is bored at a suitable position in this edge plate portion 16.

Reference numeral 4 denotes a cap body having the same planar shape as the edge plate portion 16 of the cylindrical body 5, and has an exterior wall 14 facing downward on the outer periphery and an opening 18 in the center. Opening 1
A short cylindrical portion 17 that fits into the cylindrical body 5 is vertically disposed on the periphery of the cylindrical body 8 .

Furthermore, a bellows 9 communicating with an opening 18 is attached to the center of the upper surface of the cap body 4, and an air inlet 12 into the bellows is bored at a suitable position on the outer circumference, and the upper end opening of this air inlet 12 A check valve 13 is provided on the upper surface of the cap body 4.

Reference numeral 19 designates a portion of a protruding cover protruding from the center of one side of the exterior wall 14, which covers the upper surface of the water injection pipe 8.

Reference numeral 11 denotes a handle pivotally attached to the upper part of the container main body 1.

The container main body 1 is formed to have a rectangular horizontal cross section, and the bellows 9 is formed to have an elliptical shape, and when the oblong cap body 4 is attached to the container main body 1, the edge plate portion of the cylindrical body 5 The outer peripheral end surface of the cap body 4 is in contact with the lower inner periphery of the outer wall 14 of the cap body 4, and a gap S is formed between the lower end of the outer wall 14 and the upper surface of the container main body 1. Air flows into the bellows 9 through the through hole 20 provided in the portion 16 and the air inlet 12 provided on the outer periphery of the cap body 4, and through the check valve 13 provided at the inlet 12 portion on the upper surface of the cap body 4. The structure is designed to allow for an influx of people.

In the figure, 21 is a recess provided on one side of the container main body 1, and is useful for placing a part of the container such as a pot in the recess 21 and pouring water. The water injection position of the container can be determined, and at the same time, the protruding length of the water injection pipe 8 can be shortened.

In this way, the present invention forms the horizontal cross-sectional shape of the synthetic resin type container main body 1 into a rectangular shape with a thickness dimension that can be inserted into a pocket provided on the inner surface of the door side of the refrigerator, and the container main body 1 A cylindrical body 5 is screwed into the water supply port 3 provided on the upper part of the cylindrical body 5, and a cylindrical projection 6 is provided horizontally on one side of the cylindrical body 5, and the cylindrical projection 6 is attached to the container main body 1. The upper end of the pumping pipe 7 that is hanging down and the base end of the water injection pipe 8 that extends outward from the cylindrical projection 6 are installed in a state where they are in communication with each other, and the pipe is horizontally extended outward to the outer peripheral surface of the cylindrical body 5. An edge plate portion 16 extending from the edge plate portion 16 is integrally provided, and the cylindrical protrusion 6 is provided on one side of the edge plate portion 16.
A supporting seat 15 for the water injection pipe 8 is provided protrudingly located below the water injection pipe 8, and an air introduction hole 20 is bored at a suitable location. The bellows 9 is attached to the bellows 9, and an opening 18 is provided in the center to communicate with the inside of the bellows 9. A short cylindrical portion 17 that fits into the cylindrical body 5 is vertically disposed around the periphery of the opening 18, and the cap body 4 is attached to the bellows 9. An exterior wall 14 is vertically provided on the outer peripheral edge of the container body 1 to form a gap S between the lower end of the exterior wall 14 and the upper surface of the container main body 1, and from this gap S to the edge plate 16. The through hole 20 provided and the air inlet 12 provided on the outer periphery of the cap body 4
This relates to a cold water container for a refrigerator characterized in that air can flow into the bellows 9 through a check valve 13 provided at the inlet 12 portion on the upper surface of the cap body 4. Because of this, the pumping pipe 7 and water injection pipe 8 can be easily and securely held within the cap body 4, resulting in an extremely compact structure.
A gap is formed between the lower end of the exterior wall 14 and the upper surface of the container main body 1, and air is supplied from the gap through the through hole 20 into the bellows 9 from the air inlet 12 provided with the check valve 13. Therefore, water droplets inside the refrigerator do not enter the main body 1 of the container, making it extremely hygienic.

Furthermore, the cap body 4 can be easily attached to the container body 1, and drinking water, such as barley tea, can be poured into the container body 1, the cap body 4 is attached, and then the cap body 4 can be placed in the inside pocket of the refrigerator door. If you leave it in place, you can get cold drinking water whenever you want, and it is extremely convenient because you can easily fill the cup with water just by pressing the bellows 9.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a partially sectional front view, FIG. 2 is a partially sectional side view, FIG. 3 is a plan view, and FIG. 4 is a perspective view of the cap body. FIG. 5 is a perspective view of the cylindrical body, and FIG. 6 is a partially omitted front view of the main body of the container. 1 is a container main body, 2 is a threaded groove, 3 is a water supply port, 4 is a cap body, 5 is a cylindrical body, 6 is a cylindrical projection, 7 is a pumping pipe, 8
1 is a water injection pipe, 9 is a bellows, 12 is an air inlet, 13 is a check valve, 14 is an exterior wall, 15 is a support seat, 16 is an edge plate part, 1
7 is a short cylindrical portion, 18 is an opening, and 20 is a through hole.

Claims (1)

[Scope of utility model registration request] A container main body 1 made of synthetic resin is formed into a rectangular horizontal cross-sectional shape with a thickness that can be inserted into a pocket provided on the inner surface of the door side of the refrigerator, and a water supply port is provided at the top of the container main body 1. A cylindrical body 5 is screwed onto the part 3, and a cylindrical protrusion 6 is horizontally protruded from one side of the cylindrical body 5. The upper end and the base end of the water injection pipe 8 extending outward from the cylindrical protrusion 6 are installed in communication with each other, and the outer circumferential surface of the cylindrical body 5! The edge plate part 16 extends horizontally outward! A supporting seat 15 for the water injection pipe 8 is provided on one side of the edge plate portion 16 below the cylindrical projection 6, and a through hole 20 for introducing sudden air is provided at a suitable location. Further, a bellows 9 is attached to the upper surface of the central part of the cap body 4 having the same planar shape as the edge plate part 16, and an opening 18 communicating with the inside of the bellows 9 is provided in the central part. A short cylindrical portion 17 that fits into the cylindrical body 5 is vertically provided, and an exterior wall 14 is vertically disposed downward on the outer peripheral edge of the cap body 4, so that the lower end of the exterior wall 14 and the upper surface of the container main body 1 are connected to each other. A gap S is formed between the gap S and the through hole 20 provided in the edge plate 16 and the cap body 4.
It is characterized in that air can flow into the bellows 9 through an air inlet 12 provided on the outer periphery of the bellows 9 and a check valve 13 provided at a portion of the inlet 12 on the upper surface of the cap body 4. A cooling water container for a refrigerator.